Physics & Astronomy

Physics & Astronomy

Nanoparticles Boost Solar Panel Efficiency for Better Energy

Photovoltaic (PV) solar panels are popping up more and more on rooftops, but they're not necessarily the best solar power solution. “The big limitation of PV…

Physics & Astronomy

Frozen Comet Reveals Surprising Evidence of Liquid Water

For the first time, scientists have found convincing evidence for the presence of liquid water in a comet, shattering the current paradigm that comets never…

Physics & Astronomy

The 'molecular octopus': A little brother of 'Schroedinger’s cat'

The international and interdisciplinary team of scientists thus sets a new record in the verification of the quantum properties of nanoparticles. In addition,…

Physics & Astronomy

Tapping Acoustical Waves for Innovative Metamaterials

Metamaterials are artificial materials that are engineered to have properties not found in nature. These materials usually gain their unusual properties—such…

Physics & Astronomy

Self-Cooling Breakthrough in Graphene Electronics Research

Led by mechanical science and engineering professor William King and electrical and computer engineering professor Eric Pop, the team will publish its findings…

Physics & Astronomy

Self-Cooling Breakthrough in Graphene Electronics Unveiled

Led by mechanical science and engineering professor William King and electrical and computer engineering professor Eric Pop, the team will publish its findings…

Physics & Astronomy

14 Quantum Bits Unlock New Insights in Quantum Computing

With this experiment the scientists have not only come closer to the realization of a quantum computer but they also show surprising results for the quantum…

Physics & Astronomy

NIST Launches Online Museum of Quantum Voltage Standards

Quantum voltage standards are among the successful practical applications of superconductivity, so to mark the anniversary, the National Institute of Standards…

Physics & Astronomy

Neutral Atoms Mimic Charged Particles in New Study

Reported in the journal Nature Physics,** these synthetic electric fields make each atom in a gas act, individually, as if it were a charged particle, but…

Physics & Astronomy

First Non-Trivial Atom Circuit: Advancements in Atom SQUID

The circuit is “nontrivial” because it includes a circuit element—an adjustable barrier that controls the flow of atom current to specific allowed values. The…

Physics & Astronomy

Expanding Surface Freezing for Advanced Material Innovations

As part of the quest to form perfectly smooth single-molecule layers of materials for advanced energy, electronic, and medical devices, researchers at the U.S….

Physics & Astronomy

Astrophysicist Reveals White Dwarfs May Host New Earths

In a new paper published online Tuesday in The Astrophysical Journal Letters, Eric Agol, a University of Washington associate professor of astronomy, suggests…

Physics & Astronomy

Physicists Find Low-Level Radioactivity From Japan in Seattle

On March 16, the scientists began testing air filters on the ventilation intake for the Physics-Astronomy Building on the UW campus, looking for evidence of…

Physics & Astronomy

Kepler spacecraft gives Iowa State's Kawaler, astronomers a look inside red giant stars

“No one anticipated seeing this before the mission launched,” said Steve Kawaler, an Iowa State University professor of physics and astronomy and a leader of…

Physics & Astronomy

New Laser Tech Enhances High-Speed Communication Solutions

As fiber optic technology continues to advance, it faces challenges from both its physical properties and its use of infrastructure. One emerging high-speed…

Physics & Astronomy

Breakthrough Model Reveals How Nanowires Form Effectively

PhD student Peter Krogstrup from the Nano-Science Center at the University of Copenhagen is behind the sensational new theoretical model, which is developed in…

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